pkgs: add existing derivations written for other projects

1 files changed, 5 insertions, 3 deletions

diff --git a/flake.nix b/flake.nix
index 32d9669..0698666 100644
--- a/flake.nix
+++ b/flake.nix
@@ -37,10 +37,12 @@
       formatter.${system} = pkgs.nixpkgs-fmt;
       packages.${system} = local pkgs pkgsNoLocal;
 
-      overlays.default = final: prev: {
-        local = local final prev;
+      overlays.default = final: prev: let
+	    locals = local final prev;
+	  in {
+        local = locals;
         unstable = (importPkgs unstable).extend self.overlays.default;
-      };
+      } // locals.override;
 
       nixosConfigurations =
         let